JPS543893A - Purification of polymeric material-containing liquid - Google Patents
Purification of polymeric material-containing liquidInfo
- Publication number
- JPS543893A JPS543893A JP6932477A JP6932477A JPS543893A JP S543893 A JPS543893 A JP S543893A JP 6932477 A JP6932477 A JP 6932477A JP 6932477 A JP6932477 A JP 6932477A JP S543893 A JPS543893 A JP S543893A
- Authority
- JP
- Japan
- Prior art keywords
- purification
- polymeric material
- containing liquid
- liquid
- monomeric substance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title abstract 5
- 239000000463 material Substances 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000000126 substance Substances 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Landscapes
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
PURPOSE: To purify polymeric waterial-contg. liquid rapidly by mixing said liquid containing monomeric substance with the purified liquid then penetrating the resulting mixture through permeable membrane to transfer the monomeric substance to the opposite side of the membrane followed by removing said monomeric substance then being subjected to recycling use of the purified liquid thus produced.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6932477A JPS543893A (en) | 1977-06-11 | 1977-06-11 | Purification of polymeric material-containing liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6932477A JPS543893A (en) | 1977-06-11 | 1977-06-11 | Purification of polymeric material-containing liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS543893A true JPS543893A (en) | 1979-01-12 |
Family
ID=13399249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6932477A Pending JPS543893A (en) | 1977-06-11 | 1977-06-11 | Purification of polymeric material-containing liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS543893A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243105A (en) * | 1984-05-17 | 1985-12-03 | Osaka Soda Co Ltd | Preparation of diallyl phthalate based polymer |
FR2658092A1 (en) * | 1990-02-13 | 1991-08-16 | Atochem | PROCESS FOR THE PURIFICATION OF POLYORGANOPHOSPHAZENE SOLUTIONS BY MEMBRANES |
JP2010024282A (en) * | 2008-07-16 | 2010-02-04 | Osaka Organic Chem Ind Ltd | Purification method of polymer |
WO2014157256A1 (en) * | 2013-03-25 | 2014-10-02 | 富士フイルム株式会社 | Method for removing impurities in high-molecular-weight compound solution |
-
1977
- 1977-06-11 JP JP6932477A patent/JPS543893A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243105A (en) * | 1984-05-17 | 1985-12-03 | Osaka Soda Co Ltd | Preparation of diallyl phthalate based polymer |
FR2658092A1 (en) * | 1990-02-13 | 1991-08-16 | Atochem | PROCESS FOR THE PURIFICATION OF POLYORGANOPHOSPHAZENE SOLUTIONS BY MEMBRANES |
EP0442785A1 (en) * | 1990-02-13 | 1991-08-21 | Elf Atochem S.A. | Process for purification of polyorganophosphazene solutions or suspensions by means of membranes |
JP2010024282A (en) * | 2008-07-16 | 2010-02-04 | Osaka Organic Chem Ind Ltd | Purification method of polymer |
WO2014157256A1 (en) * | 2013-03-25 | 2014-10-02 | 富士フイルム株式会社 | Method for removing impurities in high-molecular-weight compound solution |
JP2014208775A (en) * | 2013-03-25 | 2014-11-06 | 富士フイルム株式会社 | Method for removing impurities in high polymer solution |
CN104968419A (en) * | 2013-03-25 | 2015-10-07 | 富士胶片株式会社 | Method for removing impurities in high-molecular-weight compound solution |
CN104968419B (en) * | 2013-03-25 | 2017-03-08 | 富士胶片株式会社 | Impurity removal method in macromolecular compound solution |
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